I am the owner of a 10/2009 he V8 Unfortunately he is currently standing in the garage for longer periods of time. I am used to my previous vehicles that the car still starts after months of service life. Not so with my R8. There is a fully charged battery after approx. 2 weeks empty. Therefore, I often had the case that the battery was completely empty. However, with a trick I could revive it again and again so far. One time I get a note lock, the rope pull is quickly torn off. After my last full discharge I wrote down some numbers. My charger tells me that about 120Ah fits into my battery. Therefore, with a charge current of (initially) 4A I need a few days until the battery is completely full. After a day of service I had to recharge again about 10Ah. I am aware that some consumers (e.g. the indoor monitoring) always stro In addition, the LEDs are constantly glimmering in the engine compartment very easily. But hardly believe that this together makes 10Ah per day. Have also a maintenance charger for some time, but think that the battery does a certain discharge from time to time. Will now take the car no more than a week from the maintenance loader. Is a power consumption of about 10Ah/day normal with the R8?